java - 如何解决Spring boot @EnableAsync和@Async问题？

Question

我的服务:

@Service
public class ForgetService{
   @Async
   public CompletableFuture<Object> getTokenService() {
       Map<String, Object> map = new HashMap<>(8);
       map.put("status", ErrorEnum.TOKEN_SUSSCESS.getStatus());
       map.put("message", ErrorEnum.TOKEN_SUSSCESS.getMessage());
       return CompletableFuture.completedFuture(map); 
   }
}

我的 Controller :

@RestController
public class ForgetController {
   private final ForgetService forgetService;
   @Autowired
   private ForgetController(ForgetService forgetService) {
       this.forgetService = forgetService;
   }
   @PostMapping(value = "/forget/token")
   @Async
   public CompletableFuture<Object> getTokenController() {
       return CompletableFuture.completedFuture(forgetService.getTokenService());
}

}

Spring Boot应用程序类:

@SpringBootApplication
@EnableAsync
public class ApitestApplication {
   public static void main(String[] args) {
       SpringApplication.run(ApitestApplication.class, args);
   }
}

<小时/>

当我运行我的应用程序时，控制台日志:

bean“forgetService”无法作为“com.apitest.service.ForgetService”注入(inject)，因为它是实现以下功能的 JDK 动态代理: com.apitest.inf.ForgetServiceInf

行动:

考虑将 bean 作为其接口(interface)之一注入(inject)，或者通过在 @EnableAsync 和/或 @EnableCaching 上设置 proxyTargetClass=true 来强制使用基于 CGLib 的代理。

<小时/>

我尝试在 application.properties 中设置 'spring.aop.proxy-target-class=true' 并设置 '@EnableAsync(proxyTargetClass=true)，但没有用，那是怎么回事？怎么解决？

Answer 1

请使用以下方法，它可能会帮助您解决此问题。

@Service
public class ForgetService{
   @Bean("GetTokenService")
   public CompletableFuture<Object> getTokenService() {
       Map<String, Object> map = new HashMap<>(8);
       map.put("status", ErrorEnum.TOKEN_SUSSCESS.getStatus());
       map.put("message", ErrorEnum.TOKEN_SUSSCESS.getMessage());
       return CompletableFuture.completedFuture(map); 
   }
@RestController
public class ForgetController {
   private final ForgetService forgetService;
   @Autowired
   private ForgetController(ForgetService forgetService) {
       this.forgetService = forgetService;
   }
   @PostMapping(value = "/forget/token")
   @Async("GetTokenService")
   public CompletableFuture<Object> getTokenController() {
       return CompletableFuture.completedFuture(forgetService.getTokenService());
}

}